[PDF] Top 20 Content based Video Retrieval: A Survey

... For video retrieval based on content different approaches are used for each video analysis ...CSS based shape representation [2], trajectory based motion representation ... See full document

... lecture video portal, which can guide both visually and text oriented users to navigate within lecture ...proposed video indexing feature. In this paper, we are presenting Content Based ... See full document

... Communications Video retrieval is still an active problem due to the semantic gap, and the widespread of social media and the enormous technological ...efficient video retrieval with these ... See full document

... Content-Based Video Retrieval (CBVR) has been increasingly used to describe the process of retrieving desired videos from a large collection on the basis of features that are extracted from ... See full document

... original video data that best represent the content of shots in an abstract ...a video log, though they were selected manually in the past ...of video contents and are very useful for fast ... See full document

... segmenting video into representative key ...lecture video portal. Moreover, video segmentation and key- frame selection is also often armed as a preprocessing for other analysis tasks such as ... See full document

... We propose an efficient CBVR (Content based video retrieval), for identifying and retrieving similar videos from very large video database.. Here searching is based on[r] ... See full document

... a content based video indexing and retrieval system (as opposed to a still image system) is how a video sequence can be broken into manageable ...retrieve video, it would be ... See full document

... Based on the feature extraction algorithm and semantic feature identification this applies a motion matching alignment scheme image alignment and video making with extracted clips in the[r] ... See full document

... images based on the visual content of the images such as texture, shape and color descriptions for the image and the retrieved results will have visually similar arrival to the query ... See full document

... image, content-based image retrieval calculates visual similarities between a queried image and database images and then the result we found a list of images shown according to their matches with the ... See full document

... this survey paper, a comprehensive overview of the CBIR is ...color based techniques used in CBIR systems are ...texture based methods over the few years is shown in Section ... See full document

... 1) Retrieval Based on color: Retrieval is based on color similarity. It is done by computing a color histogram for each image that identifies the part of pixels within an image which holding ... See full document

... of video retrieval and it is one of the most important tasks ...of Video classification [24], [25] information is obtained from features extracted out of the video components, videos are then, ... See full document

... the video duplicates connected with visual and temporal transformations and post ...near-duplicate video retrieval and localization can be used. As we survey the works in near-duplicate ... See full document

... segmenting video into representative key ...lecture video portal. Moreover, video segmentation and key- frame selection is also often adopted as a pre-processing for other analysis tasks such as ... See full document

... Available Online at www.ijpret.com 1611 each block of the first frame, and sum of all such motion descriptors is considered to produce the cumulative motion descriptor between the two frames. Such a cumulative motion ... See full document

... in content based video retrieval speeded up robust feature descriptor a system is presented that retrieves the similar videos based on local ...The video indexing information is ... See full document

... text-based video retrieval system, videos can be retrieved based on keywords, ...i.e., video name as an input and based on the name, videos having similar names are ...a ... See full document

... The content based image retrieval (CBIR) is one of the rising research areas of the digital image processing and ...are based on textual annotation ...visual content of an image ... See full document